Zayn Malik raises concerns among fans for weight loss

Zayn Malik is cause for concern among the directioners by weight loss he has suffered. As you can see in the picture, the singer looks thinner than normal. 

The photograph is from a 'Meet & Greet' of One Direction in Europe where already completed to give their concerts with Portugal.

But not only why Zayn Malik has been of concern to their fans, but for its sad mood. Even the directioners created the hashtag #zaynwewantyoursmileback.